Top 10 Adjustable DC Power Supply – AC Adapters

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1. AlloverPower


3V, 24V 1.5A 36W Adjustable DC Power Supply Kit Adapter Speed Control Volt Display with Variable 8 Plugs and 1 Polarity Reverse Cable

AlloverPower #ad - 100v - 240v input; 3v - 24v output 1. 5amax; 36W Max. All-in-one adapter - fits 95% of AC/DC home appliances. With 8 different Plugs & 1 Polarity reverse cable. Adjustable and display multi voltage. Special buit-in power off switch, more convenient and easy to control with this function.
BrandAlloverPower #ad
ManufacturerAllover Power Supply #ad
Part Number36W3-24

2. Yetaida


Yetaida Universal Adjustable AC/DC Switching Power Adapter,100-240V to 3-12V 5A 50-60hz Power Supply Adapter Converter with LED Voltage Display US Plug 3V-12V 5A

Yetaida #ad - Multi-protection - over current protection, over voltage protection and overload protection, short-circuit protection. Widely used - 3-12v 5a power supply are perfect use for liquid crystal display, wireless audio and video equipment, telephones, controllers and other household / portable devices.

Check dc jack before buy :5. 5x2. 5mm, lanterns, beauty instruments, cameras, mobile DVD, motors, LED light bar, TV box, small table lamp, motor, router, 2.55 inch mobile hard disk, game machines, light cat, mini TV, surveillance equipment, MP3/MP4, switch, charging equipment, massagers, compatiable 5.5x2. 1mm. Accuracy led voltage display - a built-in LED displays real-time voltage, which helps you control real-time condition of charging.

95% efficient power adaptation & Long Life- Super low interference and stable voltage help achieve highly efficient power adaptation. Adjustable voltage power supply -input: ac 100-240v 50/60hz, voltage can be adjusted from 3V to 12V DC 3V 4V 5V 6V 8V 9V 12V adjustable, Wattage Max. 60w.
BrandYetaida #ad
ManufacturerYetaida #ad
Part NumberND-Adjustable-Power-Adapter
Model3-12V Adjustable Power Adapter

3. AlloverPower


24V 1.5A 36W Adjustable DC Power Supply Kit Adapter Speed Control Volt Display/ON Off Switch with Variable 8 Plugs, AlloverPower 3V

AlloverPower #ad - Adjustable and led display voltage, can adjust the voltage from 3V - 24V through the display. 100-240v input, 3v - 24v, 1. 5amax Output. All-in-one adapter - fit 95% of ac/DC Home & Outdoor appliances, widely use in multiple items. Come with 8 different Plugs, suitable for power supply needs in different Devices. Special buit-in power off switch, more convenient and easy to control with this function.
BrandAlloverPower #ad
ManufacturerAllover Power Supply #ad
Weight0.66 Pounds

4. elxjar


Adjustable DC Power Voltage Converter AC 110V-220V to DC 0-48V Module Switching Power Supply Digital Display 480W Voltage Regulator Transformer Built in Cooling Fan

elxjar #ad - Equipped with temperature control cooling fan: it will automatically operate when this power converter need to be cooled without any noise. Protection function: over load protection, over voltage protection, please select the input voltage 110V/220V according to your local voltage, short circuit protection, to avoid damaging, this protection will protect your load well.

Input voltage range is ac110-220v, output current can't be adjusted and it is up to your load, output voltage range is DC 0-48V adjustable, maximum output current is 10a, so this item will not fit for your device with over 10A current.

Led display shows you real-time voltage, which makes it more convenient for you to adjust voltage. Case material: metal; Main Color: Silver Tone. Note: before using, switch is at right side of the item. Widely used in industrial automation, LED display, Broadcasting, Radio, Lighting, Security cameras, communications, Computer.
Brandelxjar #ad
Manufacturerelxjar #ad

5. woajepu


Including Micro USB Plug, for 3V to 24V Household Electronics and LED Strip, 2500mA Max, woajepu 60W Universal AC/DC Adapter Switching Power Supply with Display/8 Selectable Adapter Tips

woajepu #ad - 4. Multifunctional 60w adapter - variable voltage is easy to select, outer negative-, easy to connect and practical to use. Advanced secure technique, with full PROTECTION of over Voltages/ over Current/ short Circuits/ over Temperature.

We always stand behind and offer fantastic after-sale support! Universal ac/dc adapter - ac input:100-240v 50/60hz, dc output: 3v-24v with display(no-step). Upgraded version power supply - made of compact material. There is also a micro usb plug so this item can also function as an adaptor to turn any USB cable into a charger, new 57 inches cable in length, such as usb charging camera. Ll-in-one adapter - this 60w replacement ac adapter comes with 8 interchangeable tips, usb charging Camera, Such as 3V to 24V Household Electronics, which makes it fits 95% of AC/DC home appliances, LED Strip Lights, Scales, Speakers, Routers, cctv camera system, Tablet PC, and so on.

Any issue for the product, versatile adjustable charger, different sizes of output and different levels of voltage. 5. 5mm*2. 1mm dc power cable Connector Plug, Polarity is Not reversible. Safe to operate, please keep free to Contact us before returning.
Brandwoajepu #ad
Manufacturerwoajepu #ad

6. Belker


Belker 36W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for LCD LED Light Strip Router HUB Speaker Smart Phone Tablet Kindle and Echo Dot TV Box 1A 1.5A 2A 2.5A 3A 3000mA Amp Max.

Belker #ad - If your device is with center negative polarity "-", please take a Belker polarity reversed cable. This power supply is a versatile adjustable adapter, max. Support 5v 3a, 12v 1a 2a, 6v 3a, replace those adapters less than 36W like 5V 1A 2A 2.

1a, 9v 3a, 12v 3a and more. This replacement power adapter offers 8 interchangeable tips, speakers, tablet, routers, USB Charging Camera, Such as 3V to 12V Household Electronics, Scales, LED Strip Lights, CCTV camera system, which makes it fits 95% of ac/DC home appliances, USB powered devices and more.11 x user Manual. Package content: 1 x universal ac dc adapter, 1 x Plugs kit, 1 x Switch key. This ac adapter polarity is inner positive+, outer negative-. Search "b07pmhmpmP" on Amazon. Ac input: 100-240v 50/60hz 1. 0a, dc output: volt 3v 4. 5v 5v 6v 7. 5v 9v 12v - amp 05a 1. 0a 1. 5a 2.
BrandBelker #ad
ManufacturerWestronix #ad
Part NumberBK-Manual-36W



MYSWEETY Adjustable DC Power Voltage Converter AC 110V-220V to DC 0-60V Module 60V 8A Switching Power Supply Digital Display 480W Voltage Regulator Transformer Built in Cooling Fan

MYSWEETY #ad - Simple operation and easy to use. Reliable & high efficiency- the use of advanced switching power supply control technology and components, light weight, the whole small size, high efficiency, as well as careful design, to ensure long-term full load operation of the stable and reliable.

With cooling fan- built-in cooling fan, overheating automatic shutdown protection; output overvoltage, over temperature protection, overcurrent and short circuit protection. With perfect protection. Widely used- power widely used in power DC screen system, scientific research, communications, industrial control, battery charging and other equipment.6

60v 8a switching power supply- dc output voltage: 0-60v adjustable; output current: 8a; AC input voltange range: AC 110V90V-132V AC / AC 220V 170-264V AC. Safely & simple operation - boot delay soft start, to avoid the power output instantaneous high voltage impact.
ManufacturerMYSWEETY #ad
Part Number305214-US2

8. Yescom


Yescom 110V AC 30V 10A DC Power Supply Precision Variable Digital Adjustable w Clip Cable

Yescom #ad - Safe circuit design, high quality key components adopted, the power supply can be used in 24 hours with full load. Intelligent temperature control fan adjusts the speed according to the load situation, effectively reduce noise and prolong the life of fan. Automatic conversion. Durable steel case. Multiple protections: over voltage OVP, open circuit OCP, over temperature OTP. Constant voltage and constant current operation mode C. C and C. V.
BrandYescom #ad
ManufacturerYescom #ad
Part Number15SDS019-DCP3010D-09

9. autotoolhome


AUTOTOOLHOME AC to DC Adapter 3-12V 1A Adjustable Power Supply Adapter Motor Speed Controller

autotoolhome #ad - Important note: the polarity of dc plug is inner positive+, outer Negative-. Input voltage:ac 110v-240v;output voltage:DC 3-12VAdjustabble.

For led strip, dsl modem, switch, Network Hub, Security Cameras, wireless router, DC motor. High efficiency, over current, overpressure, low power consumption, high stability, overload short circuit protection. Dc3v 5v 6v 9v 12v power supply for electric fan, electric drill, electric fan speed controller. Some musical device requires inner Negative and outer positive totally opposite, please check carefully before buying. Any problems, please contact us at any moment.
Brandautotoolhome #ad
ManufacturerJYC International Trade Co., Ltd. #ad
Part NumberZH0260

10. N A


DC Step-Down Power Supply Adjustable Module RD6006W Voltage Converter Voltmeter 60V 6A, USB WiFi Constant Voltage and Constant Current DC

N A #ad - P>battery charging, suitable for various types of battery charging note: batteries with a charging cut-off voltage greater than 60V cannot be charged using CNC power supplies, which will cause product damage; dry batteries cannot be charged.

P>equipment power supply suitable for scientific research laboratories, automated production line testing, electronic instrument maintenance and other places. P>all-round load protection, safe and reliable. P>2. 4-inch high-definition color screen, current, support curve display, real-time display output voltage, power curve. If it exceeds the set value, it will automatically stop to prevent damage to the electrical equipment. The output overvoltage OVP / overcurrent OCP can be set. P>professional equipment calibration, 4-bit resolution, using high-precision sampling chip, the detection data error is smaller and more accurate.
BrandN A #ad
ManufacturerYHKJNB #ad
Part NumberYH007